4092781758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{54601}}^1$

素因数の和:54681

約数の個数: 48

約数和(自身を含む): 9108924048

約数和(自身を除く): 5016142290

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2883, 5766, 12493, 24986, 37479, 54601, 74958, 109202, 163803, 327606, 709813, 1419626, 1692631, 2129439, 3385262, 4258878, 5077893, 10155786, 22004203, 44008406, 52471561, 66012609, 104943122, 132025218, 157414683, 314829366, 682130293, 1364260586, 2046390879, 4092781758]

約数ペア:

[(1, 4092781758), (2, 2046390879), (3, 1364260586), (6, 682130293), (13, 314829366), (26, 157414683), (31, 132025218), (39, 104943122), (62, 66012609), (78, 52471561), (93, 44008406), (186, 22004203), (403, 10155786), (806, 5077893), (961, 4258878), (1209, 3385262), (1922, 2129439), (2418, 1692631), (2883, 1419626), (5766, 709813), (12493, 327606), (24986, 163803), (37479, 109202), (54601, 74958)]